# Blindspot AI Devil's Advocate — Stress-test your ideas

> Stress-test your ideas (iPhone/iPad app by NICHOLAS ERWIN HEITKAMP.)

- Source: https://appshunter.io/ios/app/blindspot-ai-devils-advocate/id6760639146 (this page in markdown: same URL + `.md`)
- Developer: [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286)
- Category: Business, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.6 · 1 MB
- Languages: American English
- Released: 2026-03-19
- Data updated: 2026-06-18
- User reviews in markdown: https://appshunter.io/ios/app/blindspot-ai-devils-advocate/id6760639146/reviews.md

## What is Blindspot AI Devil's Advocate?

Every massive success starts with a bulletproof idea. Blindspot is your personal, hyper-intelligent board of directors, designed to find the fatal flaws in your logic before the real market does.

Speak your business plan, app concept, or strategic decision directly into the app. Blindspot’s advanced AI logic core immediately processes your concept and pushes back with realistic, challenging, and highly analytical dialogue through distinct, voice-acted personas.

THE PERSONAS:
• The Ruthless Investor: Tears apart your financial logic, margins, and market fit.
• The Skeptical Consumer: Highlights user friction, onboarding drop-offs, and trust issues.
• The Ethical Hacker: Finds the technical vulnerabilities, privacy risks, and logical paradoxes in your execution.

CORE FEATURES:
• Real-time voice interaction with ultra-realistic AI personalities.
• Deep analytical logic that identifies blind spots, biases, and market gaps.
• A premium, ad-free "liquid glass" interface designed for pure focus.
• Complete privacy: Your ideas stay on your device and are strictly used for transient analysis.

Don't surround yourself with yes-men. Get the harsh truth. Get Blindspot.

====================================
SUBSCRIPTION & AUTO-RENEWAL POLICY
====================================
Blindspot offers a premium "Blindspot Pro" subscription that unlocks full access to all elite AI personas and unlimited deep logic analysis.

• Payment will be charged to your Apple ID account at the confirmation of purchase.
• The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current billing period.
• Your account will be charged for renewal within 24 hours prior to the end of the current period at the active subscription price.
• You can manage your subscriptions and turn off auto-renewal by going to your App Store Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
• All premium features are unlocked immediately upon successful subscription confirmation via Apple StoreKit.

LEGAL & SUPPORT LINKS
Support: https://docs.google.com/document/d/1CLVrCKJ9hin8bKp7STxBV_HPYCY4Ghz2iL0ikZfXNY4/edit?usp=sharing
Terms of Service: https://docs.google.com/document/d/1CLVrCKJ9hin8bKp7STxBV_HPYCY4Ghz2iL0ikZfXNY4/edit?usp=sharing
Privacy Policy: https://docs.google.com/document/d/1mpfgdpTu0_xv_MSSSPh8yXqk7qoMOBbW-iSn_GBMFOM/edit?usp=sharing
Contact: support@sumhead.com

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Blindspot Pro | $14.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 3 Premium Pitches | $2.99 | one-time |



## Version history (last 2 releases)

### 2.1 — 2026-04-09

"Version 2.1 is a massive leap forward. We have introduced a completely rebuilt, enterprise-grade security architecture that routes all AI processing through a proprietary zero-log vault, ensuring your data remains strictly private while delivering lightning-fast generations. This update also brings a brand-new interactive onboarding experience, sleek UI performance upgrades, and optimized device battery usage for heavy tracking."

### 1.0 — 2026-03-19

No release notes.

## More apps by NICHOLAS ERWIN HEITKAMP

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- [BlackBox Intel: B2B Scanner](https://appshunter.io/ios/app/blackbox-intel-b2b-scanner/id6758899973)
- [Kinetic Alpha:Neural Executive](https://appshunter.io/ios/app/kinetic-alphaneural-executive/id6759176889)
- [LiquidThemes](https://appshunter.io/ios/app/liquidthemes/id6759224497)
- [VitalGlass](https://appshunter.io/ios/app/vitalglass/id6759234083)
- [Lumina Drop - AR Nightlife](https://appshunter.io/ios/app/lumina-drop-ar-nightlife/id6759294637)

All apps by NICHOLAS ERWIN HEITKAMP: https://appshunter.io/developer/1867627286

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-18.*